Posts by Edgar • 31 points
4 posts
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answers143
viewsQ: Sql Server Database Connection Error
I am developing a Webservice in Visual Studio 2019 Community accessing the database in SQL Server through ADO. I am using "SQL Server Management Studio v18.6". When I open the database appears the…
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answer46
viewsQ: Location of the Photo in Xamarin Multiplatform
Guys, I’m developing an application in Xamarin Mutiplataforma that takes photos and then should recover these photos taken and send to a Webservice. Would you like to know how to recover the photo…
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answers148
viewsQ: Image Upload in Xamarin / c#
I am developing an application in Xamarin that I need to upload an image (both on Android and IOS), to a server. I looked for something on the internet and could not find. I’m using the PostAsync of…
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answer175
viewsQ: Loss of focus on Entry in Xamarin
I’m building a mobile application with Xamarin Forms and C# where I need to check the CPF and validate the email. I am wanting to do the validations as soon as the field loses focus. I am using in…